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About Mucinex DM

prescription bottle
DEXTROMETHORPHAN; GUAIFENESIN treats the symptoms of the common cold, allergies, or flu. It works by reducing cough and loosening mucus. It is a combination of a cough suppressant and an expectorant.

Get Mucinex DM for as low as $9.13, which is 55% off the average retail price of $20.38 for the most common version, by using a GoodRx coupon.

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Mucinex DM prices by dosage

Mucinex DM tablet prices

DosageQuantityRetail priceGoodRx price
600mg/ 30mg20 tablets$18.52$12.86
1200mg/ 60mg14 tablets$16.90$15.21
Default quantities vary by dosage and the displayed quantity represents the most commonly filled. Retail prices shown are the average costs that users pay for these drugs, and do not reflect pharmacy pricing in your specific location.

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